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prevent accidental lookup on glossary text select

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This commit is contained in:
siikamiika 2019-11-03 18:56:22 +02:00
parent 75ff05148d
commit f4a987912a
2 changed files with 39 additions and 6 deletions
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24
ext/fg/js/frontend.js
View File

@ -80,10 +80,7 @@ class Frontend {
onMouseMove(e) {
this.popupTimerClear();
if (
this.pendingLookup ||
(e.buttons & 0x1) !== 0x0 // Left mouse button
) {
if (this.pendingLookup || Frontend.isMouseButton('primary', e)) {
return;
}
@ -91,7 +88,7 @@ class Frontend {
const scanningModifier = scanningOptions.modifier;
if (!(
Frontend.isScanningModifierPressed(scanningModifier, e) ||
(scanningOptions.middleMouse && (e.buttons & 0x4) !== 0x0) // Middle mouse button
(scanningOptions.middleMouse && Frontend.isMouseButton('auxiliary', e))
)) {
return;
}
@ -498,6 +495,23 @@ class Frontend {
default: return false;
}
}
static isMouseButton(button, mouseEvent) {
if (['mouseup', 'mousedown', 'click'].includes(mouseEvent.type)) {
switch (button) {
case 'primary': return mouseEvent.button === 0;
case 'secondary': return mouseEvent.button === 2;
case 'auxiliary': return mouseEvent.button === 1;
default: return false;
}
}
switch (button) {
case 'primary': return (mouseEvent.buttons & 0x1) !== 0x0;
case 'secondary': return (mouseEvent.buttons & 0x2) !== 0x0;
case 'auxiliary': return (mouseEvent.buttons & 0x4) !== 0x0;
default: return false;
}
}
}
Frontend.windowMessageHandlers = {

21
ext/mixed/js/display.js
View File

@ -35,6 +35,7 @@ class Display {
this.persistentEventListeners = [];
this.interactive = false;
this.eventListenersActive = false;
this.clickScanPrevent = false;
this.windowScroll = new WindowScroll();
@ -81,6 +82,22 @@ class Display {
}
}
onGlossaryMousedown(e) {
if (Frontend.isMouseButton('primary', e)) {
this.clickScanPrevent = false;
}
}
onGlossaryMouseMove(e) {
this.clickScanPrevent = true;
}
onGlossaryMouseup(e) {
if (!this.clickScanPrevent && Frontend.isMouseButton('primary', e)) {
this.onTermLookup(e);
}
}
async onTermLookup(e) {
try {
e.preventDefault();
@ -252,7 +269,9 @@ class Display {
this.addEventListeners('.kanji-link', 'click', this.onKanjiLookup.bind(this));
this.addEventListeners('.source-term', 'click', this.onSourceTermView.bind(this));
if (this.options.scanning.enablePopupSearch) {
this.addEventListeners('.glossary-item', 'click', this.onTermLookup.bind(this));
this.addEventListeners('.glossary-item', 'mouseup', this.onGlossaryMouseup.bind(this));
this.addEventListeners('.glossary-item', 'mousedown', this.onGlossaryMousedown.bind(this));
this.addEventListeners('.glossary-item', 'mousemove', this.onGlossaryMouseMove.bind(this));
}
} else {
Display.clearEventListeners(this.eventListeners);